Divyansh Choudhary

Software Engineer

Indore, Madhya Pradesh, India7 yrs 4 mos experience

Highly Stable

Key Highlights

ICPC 2019 Regionals finalist.
Achieved 10-20x performance improvements in JupyterLab.
Contributed to open-source Jupyter ecosystem projects.

Stackforce AI infers this person is a SaaS-focused engineer with expertise in Jupyter and data visualization.

Contact

Skills

Core Skills

JupyterlabPythonWeb Development

Other Skills

Remote Kernel Provisioning FrameworkCustom RPC FrameworkJupyter Server as a BackendRemote File System FrameworkPerformance OptimizationReal-time Data VisualizationWorkflow OptimizationAPI DevelopmentFile System IntegrationReactNextJSData VisualizationC++FlaskCompetitive Programming

About

Currently a Senior Member Tech at D.E. Shaw, driving innovation in the Jupyter ecosystem and enhancing tools for 1000+ developers and traders daily. My journey in tech began at IIT Indore (B.Tech, 9.21 CGPA), where I honed my skills in various aspects of Computer Science. Achievements: - ICPC 2019 Regionals finalist, top-ranked in competitive exams like JEE Mains(AIR 149), JEE Advanced(AIR 1108) and KVPY Fellow. - Awarded a Bronze Medal at Inter-IIT Tech Meet for algorithm design. - Passionate about leveraging technology to solve complex problems, I actively contribute to open-source projects and thrive in dynamic, collaborative environments.

Experience

Arcana

Software Engineer

Jun 2025 – Present · 9 mos · Bangalore Urban, Karnataka, India · Remote

The d. e. shaw group

3 roles

Senior Member Technical

Promoted

Dec 2022 – May 2025 · 2 yrs 5 mos

Maintained JupyterLab as a platform used by 1000+ developers and traders for data modeling and experimentation. Designed and implemented tools such as:
Remote Kernel Provisioning Framework: Achieved 10-20x performance improvements with fault-tolerant and optimized solutions for remote kernels.
Custom RPC Framework: Enabled real-time data visualization and streamlined workflows for proprietary analytics platforms.
Jupyter Server as a Backend: Reduced development time for 10+ applications by building reusable APIs.
Remote File System Framework: Integrated remote file systems into JupyterLab for seamless workflows.
Actively contributed to open-source Jupyter ecosystem projects.

JupyterLabRemote Kernel Provisioning FrameworkCustom RPC FrameworkJupyter Server as a BackendRemote File System FrameworkPython

Member Technical

Jun 2021 – Dec 2022 · 1 yr 6 mos

Working to improve the Jupyter infrastructure at the firm and contributing to the open-source community

Software Engineering Intern

Jan 2021 – May 2021 · 4 mos

Developed a Python library for hierarchical visualization of multidimensional datasets.
Benchmarked static site generation technologies like NextJS, Gatsby, and Nuxt.
Worked extensively with Python, React, and NextJS.

PythonReactNextJSWeb Development